Beef and potato casserole is a hearty and comforting dish that is perfect for feeding a crowd. The ground beef is cooked with onions, garlic, and spices, then layered with sliced potatoes and a creamy sauce. The casserole is baked until the potatoes are tender and the top is golden brown and bubbly. Serve this delicious casserole with a side of steamed vegetables or a fresh salad for a satisfying meal.